Trace number 2085715

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bpsolver 09? (TO) 1800.06 1808.12

General information on the benchmark

Namecsp/graphColoring/insertion/full-insertion/
normalized-3-fullins-5-6.xml
MD5SUMac2da060c241dda8dc20911b2a721dc1
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.30519
Satisfiable
(Un)Satisfiability was proved
Number of variables2030
Number of constraints33751
Maximum constraint arity2
Maximum domain size6
Number of constraints which are defined in extension0
Number of constraints which are defined in intension33751
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2085715-1247382503)
3.65/3.78	c Converted in 1686 ms
4.15/4.26	c solving(HOME/instance-2085715-1247382503,1800000)
4.15/4.26	c solving(HOME/instance-2085715-1247382503,1800000)

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2085715-1247382503/watcher-2085715-1247382503 -o /tmp/evaluation-result-2085715-1247382503/solver-2085715-1247382503 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2085715-1247382503 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.16 2.07 2.05 4/81 24856
/proc/meminfo: memFree=1817616/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=5596 CPUtime=0
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 25317346 5730304 24 996147200 134512640 135105188 4294956096 18446744073709551615 9696036 0 0 4096 0 0 0 0 17 1 0 0
/proc/24856/statm: 1399 24 18 144 0 1229 0

[startup+0.136352 s]
/proc/loadavg: 2.16 2.07 2.05 4/81 24856
/proc/meminfo: memFree=1817616/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=62208 CPUtime=0.12
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 1322 0 0 0 7 5 0 0 20 0 1 0 25317346 63700992 1035 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24856/statm: 15552 1035 174 144 0 15036 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 62208

[startup+0.202357 s]
/proc/loadavg: 2.16 2.07 2.05 4/81 24856
/proc/meminfo: memFree=1817616/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=62208 CPUtime=0.18
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 1339 0 0 0 9 9 0 0 20 0 1 0 25317346 63700992 1052 996147200 134512640 135105188 4294956096 18446744073709551615 10095612 0 0 4096 2 0 0 0 17 1 0 0
/proc/24856/statm: 15552 1052 177 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.302367 s]
/proc/loadavg: 2.16 2.07 2.05 4/81 24856
/proc/meminfo: memFree=1817616/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=62208 CPUtime=0.28
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 1343 0 0 0 14 14 0 0 21 0 1 0 25317346 63700992 1056 996147200 134512640 135105188 4294956096 18446744073709551615 134557108 0 0 4096 2 0 0 0 17 1 0 0
/proc/24856/statm: 15552 1056 177 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701408 s]
/proc/loadavg: 2.16 2.07 2.05 4/81 24856
/proc/meminfo: memFree=1817616/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=62208 CPUtime=0.68
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 1356 0 0 0 31 37 0 0 25 0 1 0 25317346 63700992 1069 996147200 134512640 135105188 4294956096 18446744073709551615 134557108 0 0 4096 2 0 0 0 17 1 0 0
/proc/24856/statm: 15552 1069 177 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50149 s]
/proc/loadavg: 2.16 2.07 2.05 3/82 24857
/proc/meminfo: memFree=1813448/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=62208 CPUtime=1.47
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 1381 0 0 0 66 81 0 0 25 0 1 0 25317346 63700992 1094 996147200 134512640 135105188 4294956096 18446744073709551615 134557108 0 0 4096 2 0 0 0 17 1 0 0
/proc/24856/statm: 15552 1094 177 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10164 s]
/proc/loadavg: 2.14 2.07 2.05 3/82 24857
/proc/meminfo: memFree=1812680/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=62208 CPUtime=3.06
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 1431 0 0 0 137 169 0 0 25 0 1 0 25317346 63700992 1144 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/24856/statm: 15552 1144 177 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.30196 s]
/proc/loadavg: 2.14 2.07 2.05 3/82 24857
/proc/meminfo: memFree=1791176/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=79088 CPUtime=6.23
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6582 0 0 0 417 206 0 0 25 0 1 0 25317346 80986112 6290 996147200 134512640 135105188 4294956096 18446744073709551615 134570644 0 0 4096 2 0 0 0 17 1 0 0
/proc/24856/statm: 19772 6290 184 144 0 19256 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 79088

[startup+12.7016 s]
/proc/loadavg: 2.12 2.06 2.05 3/82 24857
/proc/meminfo: memFree=1791176/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=79604 CPUtime=12.58
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6776 0 0 0 1052 206 0 0 25 0 1 0 25317346 81514496 6386 996147200 134512640 135105188 4294956096 18446744073709551615 134633654 0 0 4096 2 0 0 0 17 1 0 0
/proc/24856/statm: 19901 6386 185 144 0 19385 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 79604

[startup+25.5029 s]
/proc/loadavg: 2.10 2.06 2.05 4/82 24857
/proc/meminfo: memFree=1790792/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=79604 CPUtime=25.27
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6811 0 0 0 2321 206 0 0 25 0 1 0 25317346 81514496 6421 996147200 134512640 135105188 4294956096 18446744073709551615 134800743 0 0 4096 2 0 0 0 17 1 0 0
/proc/24856/statm: 19901 6421 186 144 0 19385 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 79604

[startup+51.1024 s]
/proc/loadavg: 2.07 2.05 2.05 3/82 24857
/proc/meminfo: memFree=1790792/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=79604 CPUtime=50.64
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6811 0 0 0 4858 206 0 0 25 0 1 0 25317346 81514496 6421 996147200 134512640 135105188 4294956096 18446744073709551615 134684282 0 0 4096 2 0 0 0 17 1 0 0
/proc/24856/statm: 19901 6421 186 144 0 19385 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 79604

[startup+102.303 s]
/proc/loadavg: 2.02 2.04 2.04 3/82 24857
/proc/meminfo: memFree=1790728/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=79604 CPUtime=101.37
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6811 0 0 0 9931 206 0 0 25 0 1 0 25317346 81514496 6421 996147200 134512640 135105188 4294956096 18446744073709551615 134684368 0 0 4096 2 0 0 0 17 1 0 0
/proc/24856/statm: 19901 6421 186 144 0 19385 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 79604

[startup+162.302 s]
/proc/loadavg: 2.01 2.03 2.04 3/82 24857
/proc/meminfo: memFree=1790664/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=79604 CPUtime=160.82
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6811 0 0 0 15876 206 0 0 25 0 1 0 25317346 81514496 6421 996147200 134512640 135105188 4294956096 18446744073709551615 134598488 0 0 4096 2 0 0 0 17 1 0 0
/proc/24856/statm: 19901 6421 186 144 0 19385 0
Current children cumulated CPU time (s) 160.82
Current children cumulated vsize (KiB) 79604

[startup+222.307 s]
/proc/loadavg: 2.00 2.02 2.03 3/82 24857
/proc/meminfo: memFree=1790664/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=79604 CPUtime=220.26
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6811 0 0 0 21820 206 0 0 25 0 1 0 25317346 81514496 6421 996147200 134512640 135105188 4294956096 18446744073709551615 134799712 0 0 4096 2 0 0 0 17 1 0 0
/proc/24856/statm: 19901 6421 186 144 0 19385 0
Current children cumulated CPU time (s) 220.26
Current children cumulated vsize (KiB) 79604

[startup+282.302 s]
/proc/loadavg: 2.00 2.02 2.02 3/82 24857
/proc/meminfo: memFree=1790600/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=79604 CPUtime=279.69
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6811 0 0 0 27763 206 0 0 25 0 1 0 25317346 81514496 6421 996147200 134512640 135105188 4294956096 18446744073709551615 134568066 0 0 4096 2 0 0 0 17 1 0 0
/proc/24856/statm: 19901 6421 186 144 0 19385 0
Current children cumulated CPU time (s) 279.69
Current children cumulated vsize (KiB) 79604

[startup+342.302 s]
/proc/loadavg: 2.00 2.01 2.02 3/82 24857
/proc/meminfo: memFree=1790600/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=79604 CPUtime=339.13
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6811 0 0 0 33707 206 0 0 25 0 1 0 25317346 81514496 6421 996147200 134512640 135105188 4294956096 18446744073709551615 134684382 0 0 4096 2 0 0 0 17 1 0 0
/proc/24856/statm: 19901 6421 186 144 0 19385 0
Current children cumulated CPU time (s) 339.13
Current children cumulated vsize (KiB) 79604

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.01 3/82 24857
/proc/meminfo: memFree=1790536/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=79604 CPUtime=398.57
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6811 0 0 0 39651 206 0 0 25 0 1 0 25317346 81514496 6421 996147200 134512640 135105188 4294956096 18446744073709551615 134800728 0 0 4096 2 0 0 0 17 1 0 0
/proc/24856/statm: 19901 6421 186 144 0 19385 0
Current children cumulated CPU time (s) 398.57
Current children cumulated vsize (KiB) 79604

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/82 24857
/proc/meminfo: memFree=1790344/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=79604 CPUtime=458.01
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6811 0 0 0 45595 206 0 0 25 0 1 0 25317346 81514496 6421 996147200 134512640 135105188 4294956096 18446744073709551615 134800733 0 0 4096 2 0 0 0 17 1 0 0
/proc/24856/statm: 19901 6421 186 144 0 19385 0
Current children cumulated CPU time (s) 458.01
Current children cumulated vsize (KiB) 79604

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24857
/proc/meminfo: memFree=1790280/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=79604 CPUtime=517.45
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6811 0 0 0 51539 206 0 0 25 0 1 0 25317346 81514496 6421 996147200 134512640 135105188 4294956096 18446744073709551615 134800234 0 0 4096 2 0 0 0 17 1 0 0
/proc/24856/statm: 19901 6421 186 144 0 19385 0
Current children cumulated CPU time (s) 517.45
Current children cumulated vsize (KiB) 79604

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 24857
/proc/meminfo: memFree=1790216/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=79604 CPUtime=576.89
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6811 0 0 0 57483 206 0 0 25 0 1 0 25317346 81514496 6421 996147200 134512640 135105188 4294956096 18446744073709551615 134684332 0 0 4096 2 0 0 0 17 1 0 0
/proc/24856/statm: 19901 6421 186 144 0 19385 0
Current children cumulated CPU time (s) 576.89
Current children cumulated vsize (KiB) 79604

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 24858
/proc/meminfo: memFree=1790208/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=89848 CPUtime=636.35
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6826 0 0 0 63429 206 0 0 25 0 2 0 25317346 92004352 6436 996147200 134512640 135105188 4294956096 18446744073709551615 134607762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/24856/statm: 22462 6436 195 144 0 21946 0
[pid=24856/tid=24858] ppid=24854 vsize=89848 CPUtime=0
/proc/24856/task/24858/stat : 24858 (bprolog) S 24854 24856 24078 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25379317 92004352 6436 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 636.35
Current children cumulated vsize (KiB) 89848

################
# More data... #
################

/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6826 0 0 0 105244 208 0 0 25 0 2 0 25317346 92004352 6436 996147200 134512640 135105188 4294956096 18446744073709551615 134598672 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24856/statm: 22462 6436 195 144 0 21946 0
[pid=24856/tid=24858] ppid=24854 vsize=89848 CPUtime=0
/proc/24856/task/24858/stat : 24858 (bprolog) S 24854 24856 24078 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25379317 92004352 6436 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1054.52
Current children cumulated vsize (KiB) 89848

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24909
/proc/meminfo: memFree=1666880/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=89848 CPUtime=1114.49
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6826 0 0 0 111241 208 0 0 25 0 2 0 25317346 92004352 6436 996147200 134512640 135105188 4294956096 18446744073709551615 134711818 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24856/statm: 22462 6436 195 144 0 21946 0
[pid=24856/tid=24858] ppid=24854 vsize=89848 CPUtime=0
/proc/24856/task/24858/stat : 24858 (bprolog) S 24854 24856 24078 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25379317 92004352 6436 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1114.49
Current children cumulated vsize (KiB) 89848

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24909
/proc/meminfo: memFree=1653760/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=89848 CPUtime=1174.47
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6826 0 0 0 117239 208 0 0 25 0 2 0 25317346 92004352 6436 996147200 134512640 135105188 4294956096 18446744073709551615 134722451 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24856/statm: 22462 6436 195 144 0 21946 0
[pid=24856/tid=24858] ppid=24854 vsize=89848 CPUtime=0
/proc/24856/task/24858/stat : 24858 (bprolog) S 24854 24856 24078 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25379317 92004352 6436 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1174.47
Current children cumulated vsize (KiB) 89848

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24909
/proc/meminfo: memFree=1640384/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=89848 CPUtime=1234.44
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6826 0 0 0 123236 208 0 0 25 0 2 0 25317346 92004352 6436 996147200 134512640 135105188 4294956096 18446744073709551615 134559789 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24856/statm: 22462 6436 195 144 0 21946 0
[pid=24856/tid=24858] ppid=24854 vsize=89848 CPUtime=0
/proc/24856/task/24858/stat : 24858 (bprolog) S 24854 24856 24078 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25379317 92004352 6436 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1234.44
Current children cumulated vsize (KiB) 89848

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24909
/proc/meminfo: memFree=1628544/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=89848 CPUtime=1294.43
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6826 0 0 0 129234 209 0 0 25 0 2 0 25317346 92004352 6436 996147200 134512640 135105188 4294956096 18446744073709551615 134598869 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24856/statm: 22462 6436 195 144 0 21946 0
[pid=24856/tid=24858] ppid=24854 vsize=89848 CPUtime=0
/proc/24856/task/24858/stat : 24858 (bprolog) S 24854 24856 24078 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25379317 92004352 6436 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1294.43
Current children cumulated vsize (KiB) 89848

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24909
/proc/meminfo: memFree=1617984/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=89848 CPUtime=1354.4
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6826 0 0 0 135231 209 0 0 25 0 2 0 25317346 92004352 6436 996147200 134512640 135105188 4294956096 18446744073709551615 134849576 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24856/statm: 22462 6436 195 144 0 21946 0
[pid=24856/tid=24858] ppid=24854 vsize=89848 CPUtime=0
/proc/24856/task/24858/stat : 24858 (bprolog) S 24854 24856 24078 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25379317 92004352 6436 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1354.4
Current children cumulated vsize (KiB) 89848

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24909
/proc/meminfo: memFree=1607680/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=89848 CPUtime=1414.38
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6826 0 0 0 141229 209 0 0 25 0 2 0 25317346 92004352 6436 996147200 134512640 135105188 4294956096 18446744073709551615 134849581 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24856/statm: 22462 6436 195 144 0 21946 0
[pid=24856/tid=24858] ppid=24854 vsize=89848 CPUtime=0
/proc/24856/task/24858/stat : 24858 (bprolog) S 24854 24856 24078 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25379317 92004352 6436 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1414.38
Current children cumulated vsize (KiB) 89848

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 24909
/proc/meminfo: memFree=1596032/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=89848 CPUtime=1474.36
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6826 0 0 0 147227 209 0 0 25 0 2 0 25317346 92004352 6436 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24856/statm: 22462 6436 195 144 0 21946 0
[pid=24856/tid=24858] ppid=24854 vsize=89848 CPUtime=0
/proc/24856/task/24858/stat : 24858 (bprolog) S 24854 24856 24078 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25379317 92004352 6436 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1474.36
Current children cumulated vsize (KiB) 89848

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 24910
/proc/meminfo: memFree=1582648/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=100092 CPUtime=1534.33
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6827 0 0 0 153224 209 0 0 25 0 3 0 25317346 102494208 6437 996147200 134512640 135105188 4294956096 18446744073709551615 134849610 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24856/statm: 25023 6437 195 144 0 24507 0
[pid=24856/tid=24858] ppid=24854 vsize=100092 CPUtime=0
/proc/24856/task/24858/stat : 24858 (bprolog) S 24854 24856 24078 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25379317 102494208 6437 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24856/tid=24910] ppid=24854 vsize=100092 CPUtime=0
/proc/24856/task/24910/stat : 24910 (bprolog) S 24854 24856 24078 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25469332 102494208 6437 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1534.33
Current children cumulated vsize (KiB) 100092

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 24910
/proc/meminfo: memFree=1569592/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=100092 CPUtime=1594.3
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6827 0 0 0 159221 209 0 0 25 0 3 0 25317346 102494208 6437 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24856/statm: 25023 6437 195 144 0 24507 0
[pid=24856/tid=24858] ppid=24854 vsize=100092 CPUtime=0
/proc/24856/task/24858/stat : 24858 (bprolog) S 24854 24856 24078 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25379317 102494208 6437 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24856/tid=24910] ppid=24854 vsize=100092 CPUtime=0
/proc/24856/task/24910/stat : 24910 (bprolog) S 24854 24856 24078 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25469332 102494208 6437 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1594.3
Current children cumulated vsize (KiB) 100092

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/77 24910
/proc/meminfo: memFree=1559672/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=100092 CPUtime=1654.28
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6827 0 0 0 165219 209 0 0 25 0 3 0 25317346 102494208 6437 996147200 134512640 135105188 4294956096 18446744073709551615 134722370 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24856/statm: 25023 6437 195 144 0 24507 0
[pid=24856/tid=24858] ppid=24854 vsize=100092 CPUtime=0
/proc/24856/task/24858/stat : 24858 (bprolog) S 24854 24856 24078 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25379317 102494208 6437 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24856/tid=24910] ppid=24854 vsize=100092 CPUtime=0
/proc/24856/task/24910/stat : 24910 (bprolog) S 24854 24856 24078 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25469332 102494208 6437 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1654.28
Current children cumulated vsize (KiB) 100092

[startup+1722.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/77 24910
/proc/meminfo: memFree=1547896/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=100092 CPUtime=1714.26
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6827 0 0 0 171217 209 0 0 25 0 3 0 25317346 102494208 6437 996147200 134512640 135105188 4294956096 18446744073709551615 134721850 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24856/statm: 25023 6437 195 144 0 24507 0
[pid=24856/tid=24858] ppid=24854 vsize=100092 CPUtime=0
/proc/24856/task/24858/stat : 24858 (bprolog) S 24854 24856 24078 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25379317 102494208 6437 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24856/tid=24910] ppid=24854 vsize=100092 CPUtime=0
/proc/24856/task/24910/stat : 24910 (bprolog) S 24854 24856 24078 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25469332 102494208 6437 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1714.26
Current children cumulated vsize (KiB) 100092

[startup+1782.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/77 24910
/proc/meminfo: memFree=1537336/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=100092 CPUtime=1774.23
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6827 0 0 0 177214 209 0 0 25 0 3 0 25317346 102494208 6437 996147200 134512640 135105188 4294956096 18446744073709551615 134630384 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24856/statm: 25023 6437 195 144 0 24507 0
[pid=24856/tid=24858] ppid=24854 vsize=100092 CPUtime=0
/proc/24856/task/24858/stat : 24858 (bprolog) S 24854 24856 24078 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25379317 102494208 6437 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24856/tid=24910] ppid=24854 vsize=100092 CPUtime=0
/proc/24856/task/24910/stat : 24910 (bprolog) S 24854 24856 24078 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25469332 102494208 6437 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1774.23
Current children cumulated vsize (KiB) 100092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.1 s]
/proc/loadavg: 2.22 2.07 2.01 3/77 24910
/proc/meminfo: memFree=1533432/2055920 swapFree=4192812/4192956
[pid=24856] ppid=24854 vsize=100092 CPUtime=1800.04
/proc/24856/stat : 24856 (bprolog) R 24854 24856 24078 0 -1 4194304 6827 0 0 0 179794 210 0 0 25 0 3 0 25317346 102494208 6437 996147200 134512640 135105188 4294956096 18446744073709551615 134722378 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/24856/statm: 25023 6437 195 144 0 24507 0
[pid=24856/tid=24858] ppid=24854 vsize=100092 CPUtime=0
/proc/24856/task/24858/stat : 24858 (bprolog) S 24854 24856 24078 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25379317 102494208 6437 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=24856/tid=24910] ppid=24854 vsize=100092 CPUtime=0
/proc/24856/task/24910/stat : 24910 (bprolog) S 24854 24856 24078 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25469332 102494208 6437 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 100092

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.12
CPU time (s): 1800.06
CPU user time (s): 1797.95
CPU system time (s): 2.10468
CPU usage (%): 99.5542
Max. virtual memory (cumulated for all children) (KiB): 100092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.95
system time used= 2.10468
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6827
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 38692

runsolver used 2.12268 second user time and 5.85111 second system time

The end

Launcher Data 

Begin job on node12 at 2009-07-12 09:08:23
IDJOB=2085715
IDBENCH=58483
IDSOLVER=770
FILE ID=node12/2085715-1247382503
PBS_JOBID= 9507212
Free space on /tmp= 66212 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/graphColoring/insertion/full-insertion/normalized-3-fullins-5-6.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2085715-1247382503/watcher-2085715-1247382503 -o /tmp/evaluation-result-2085715-1247382503/solver-2085715-1247382503 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2085715-1247382503 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ac2da060c241dda8dc20911b2a721dc1
RANDOM SEED=398121298

node12.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1818096 kB
Buffers:         14864 kB
Cached:         107396 kB
SwapCached:        140 kB
Active:         114428 kB
Inactive:        60668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818096 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5496 kB
Writeback:           0 kB
Mapped:          73092 kB
Slab:            47868 kB
Committed_AS:   239012 kB
PageTables:       1896 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66188 MiB
End job on node12 at 2009-07-12 09:38:33